Airtac SAI80 Standard Air Cylinder SAI80AX85
1. Compliant with ISO15552 (formerly ISO6431) standards
2. Special-profile bidirectional piston sealing structure with compact dimensions and integrated oil retention design
3. H-groove reinforced aluminum tube construction eliminates tie rods, enhances corrosion resistance. Pre-machined sensor mounting grooves enable tool-free sensor installation
4. Adjustable pneumatic cushioning ensures smooth end-of-stroke deceleration
5. Multiple bore sizes and standardized mounting accessories available for flexible system integration
6. High-temperature resistant sealing materials support operation in 0-150°C environments
Category: Standard Cylinders | Brand: AIRTAC | Series: SAI80
AirTAC SAI80AX85 Standard Cylinder Specifications
- Model: SAI80AX85
- Series: ISO 15552 standard cylinder (SAI80 series)
- Bore size: 80 mm
- Stroke: 85 mm (customizable: 25–1000 mm)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting type: Basic profile mounting (optional accessories for foot/mid-flange)
- Port size: G1/2 (ISO 228/1 standard)
- Piston rod material: Hard chrome-plated steel
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 5.2 kg (bare cylinder, without accessories)
- Dimensions: 300mm(L) × 80mm(W) × 80mm(H) (at mid-stroke position)
- Rod end thread: M20×1.5 (external)
- Max theoretical thrust: 4520 N @ 0.63 MPa
- Protection rating: IP65 (with wiper seal)
A heavy-duty ISO-compliant pneumatic cylinder featuring dual adjustable air cushions for smooth end-stroke deceleration. The anodized aluminum barrel and corrosion-resistant components enable reliable operation in harsh environments. Includes built-in magnet for position sensing compatibility.
- Automated assembly line clamping mechanisms
- Die-casting machine ejection systems
- Palletizing robot arm actuators
- Plastic injection molding machine gates
- Automotive brake testing equipment
Installation note:
Lubricate piston rod with ISO VG32 hydraulic oil before initial use.
For vertical mounting, add a mechanical lock nut to prevent rod rotation.
Maintain 0.3–1.0 MPa operating pressure for optimal cushioning performance.
| Property | Property Value |
|---|---|
| sku | SAI80AX85 |
| Seal Material | Polyurethane |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT3/8 |
| Piston Rod Material | SUS420J2 |
| Magnet | Non-magnetic |
| Bore Diameter | 80 mm |
| Stroke | 85mm |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.